\begin{figure*}[t!]
    \centering
    \includegraphics[width=1\linewidth]{imgs/fig4.png}
    \caption{Visualization of continuous parameter representation and sampling along one dimension. The continuous representation (c) is the result of a linear combination of a cubic convolutional kernel (a) with interpolation nodes (b). During the forward phase it is discretized (d) and combined with an integration quadrature.}
    \label{fig:fig4}
    \vspace{-12pt}
\end{figure*}
